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2 568 877

(13)

(51)

IPC

H01S3/17(2006-01-01)

(21) (22)

Application

2014150915/04, 2014-12-16

(24)

Start date

2014-12-16

(22)

Actual filing date

2014-12-16

(45)

Published

2015-11-20

(72)

Inventor

Telminov Evgenij NikolaevichKopylova Tatyana NikolaevnaSolodova Tatyana AleksandrovnaNikonova Elena MikhajlovnaTabakaev Dmitrij Sergeevich

(73)

Holder

Federalnoe Gosudarstvennoe Avtonomnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Natsionalnyj Issledovatelskij Tomskij Gosudarstvennyj Universitet Ni Tgu)

LASER MATERIAL Russian patent published in 2015 - IPC H01S3/17

Abstract RU 2568877 C1

FIELD: chemistry.

SUBSTANCE: disclosed is laser material, containing (wt %): 3-diethylamine-7-imino-7H-chromen-[3¹,2¹-3,4]pyrido[1,2-a]benzoimidozole-6-carbonitrile (0,08); 1,3,5,7,9,11,13,15-octa(propyl-methacryl)pentacyclo-[9.5.1.1^3,9.1^5,15.1^7,13]-octasiloxane (8); polymethylmethacrylate (the balance).

EFFECT: high generation photostability with high efficiency of conversion of optical radiation.

1 dwg, 1 tbl

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RU 2 568 877 C1

Authors

Telminov Evgenij Nikolaevich

Kopylova Tatyana Nikolaevna

Solodova Tatyana Aleksandrovna

Nikonova Elena Mikhajlovna

Tabakaev Dmitrij Sergeevich

Dates

2015-11-20—Published

2014-12-16—Filed